BURNT ECU? (P28)
#1
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BURNT ECU? (P28)
ok so i trader my turbo kit for a ls-v set up and he gave me a p28 ecu chipped with erickson racing rev 9500k, and i opend it up and saw this...does this mean its no good?
the back side..
the back side..
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Re: BURNT ECU? (krazySOHC)
this is my time to shine...
that is a circuit board... it is not supposed to look like that nuff said... other parts seem fried as well, stuff inside and on the circuits can be melted or destroyed... so reguardless of whether or not it works now, which looks doubtful,
It will not last as long as it should, and could be dangerous/not work as well too.
that is a circuit board... it is not supposed to look like that nuff said... other parts seem fried as well, stuff inside and on the circuits can be melted or destroyed... so reguardless of whether or not it works now, which looks doubtful,
It will not last as long as it should, and could be dangerous/not work as well too.
#5
Re: BURNT ECU? (CooBlueDAB)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by CooBlueDAB »</TD></TR><TR><TD CLASS="quote">this is my time to shine...
</TD></TR></TABLE>
This is my time to steal your glory
That is Q31. It is the driver for the EVAP purge solenoid. The ECU will not purge your EVAP canister of fuel vapor. This happens when you connect engine sensors incorrectly, or have a short in the wire harness. I do recommend fixing it.
It also looks like a P28 conversion, not a true P28. What is the three digit code on the largest chip in the ECU (64 pin chip above the ROM chip)?
</TD></TR></TABLE>
This is my time to steal your glory
That is Q31. It is the driver for the EVAP purge solenoid. The ECU will not purge your EVAP canister of fuel vapor. This happens when you connect engine sensors incorrectly, or have a short in the wire harness. I do recommend fixing it.
It also looks like a P28 conversion, not a true P28. What is the three digit code on the largest chip in the ECU (64 pin chip above the ROM chip)?
#7
Re: BURNT ECU? (P28)
I have a p28 ecu with a minor but similar damage it work fine for a week but now its idling at 2.5 and engage very rough. Does anyone have a ideas what can be wrong with it
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